CN202694711U - Module set suitable for LED (light emitting diode) three-sided turnover screen - Google Patents
Module set suitable for LED (light emitting diode) three-sided turnover screen Download PDFInfo
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- CN202694711U CN202694711U CN 201220284042 CN201220284042U CN202694711U CN 202694711 U CN202694711 U CN 202694711U CN 201220284042 CN201220284042 CN 201220284042 CN 201220284042 U CN201220284042 U CN 201220284042U CN 202694711 U CN202694711 U CN 202694711U
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- led
- display unit
- color display
- cover
- screw pilum
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Abstract
The utility model relates to an LED (light emitting diode) three-sided turnover screen, and particularly relates to a module set of a billboard with LED reversible on both sides. The set is composed of a box body and a box cover; and an LED display unit can be mounted in the box body. A bottom plate of the box body is provided with a hollow opening corresponding to an ultrahigh element in the LED display unit, and a protruding waterproof strip is matched with a waterproof groove of a triangular pipe; a bolt base column for fixing the box body, a surface cover and a PCB (printed circuit board) is arranged on the inner side of the bottom plate; a column disc is arranged on the bolt base column; and the column disc is higher than a welding pin of the LED display unit. The set is provided with a surface cover with optical mixed-color stripes, and the video display effect can be improved by the optical mixed-color stripes on the surface cover; and a through hole on the surface cover is matched with the size and space of the basic pixels of the LED display unit. The set can realize double-sided glue pouring encapsulation of the three-sided turnover screen or the LED display unit with LED reversible on both sides, and a better waterproof effect is realized.
Description
Technical field
The utility model relates to three overturn screens of outdoor LED or billboard is turned on the LED two sides.
Background technology
Billboard is turned on three overturn screens of LED or LED two sides existing and that once had, be that aluminium alloy triangular pipe vertical array by multi-ribbon LED display module forms, every triangular pipe can three upsets, and need certain revolution space, otherwise, can cause triangular pipe mutually to collide and damage the LED display module.Because the limited space of triangular pipe body, and be subject to the restriction of above-mentioned revolution space, the LED display module is difficult to accomplish to encapsulate with external member on the triangular pipe.It is to adopt a kind of transparent hollow convex body waterproofing membrane or glass box body structure that billboard is turned on three overturn screens of LED that have now and once had or LED two sides, some is directly to use pressure sensitive adhesive on the led display unit panel, and the waterproof index of this encapsulating structure is difficult to reach the application standard of outdoor environment.
The utility model content
The utility model purpose is to provide a kind of structural design scheme of novelty, solves the described problem of background.
The utility model addresses the above problem scheme: a kind of external member that is installed in led display unit on the triangular pipe supporting with it, this external member is made of casing and cover.
Described casing, two limits, the box bottom back side respectively are provided with a water-proof strip, and water-proof strip is protrude rectangular; Coincide with the waterproof groove of triangular pipe, play waterproof action; Box bottom also has one or several uncovered, and the high size element area of these uncovered and LED whole-color display units and the recessed zone of triangular pipe are corresponding, can fully save installing space like this, and it is tightr that casing and pcb board are installed; Box inside can be installed the LED whole-color display unit, there is the screw pilum base plate inboard: the first screw pilum, the second screw pilum, the 3rd screw pilum, be respectively applied to fixedly mount casing body, cover, LED whole-color display unit pcb board, the first screw pilum, the second screw pilum has the post dish, post dish height is higher than the leg on the LED whole-color display unit pcb board, to guarantee the encapsulating height of module back side encapsulation.
Described cover, cover front have colour mixture striped, base pixel lamp hole, mounting screw hole and embedded interface; The colour mixture striped is a kind of mountain font striped, its objective is the raising display effect; The size of base pixel lamp hole and LED whole-color display unit base pixel and spacing are coincide.
By the external member that above-mentioned casing and cover consist of, box inside can be installed LED whole-color display unit module, and carries out two-sided encapsulating encapsulation, reaches the three anti-encapsulation requirements that outdoor environment is used.
The beneficial effects of the utility model are: good water-proof effect, and easy for installation, and stability and the whole screen display that can improve the LED full color display are shown effect.
Description of drawings
Be described further below in conjunction with accompanying drawing and " the module external members of three overturn screens of a kind of suitable LED ":
Fig. 1: the utility model front perspective view;
Fig. 2: the utility model back perspective view;
Fig. 3: the box inside structural drawing in the utility model;
Fig. 4: the casing a-a sectional view in the utility model;
Fig. 5: the casing b-b sectional view in the utility model;
Fig. 6: the box back surface structural drawing in the utility model;
Fig. 7: the casing outboard profile in the utility model;
Fig. 8: the casing end view drawing in the utility model;
Fig. 9: the cover Facad structure figure in the utility model;
Figure 10: the cover construction profile in the utility model;
Figure 11: the cover end face structure figure in the utility model;
Figure 12: the cover inside structure figure in the utility model;
Figure 13: the cover c-c sectional view in the utility model;
Figure 14: the fit structure synoptic diagram of the utility model and supporting triangular pipe;
Figure 15: the fit structure sectional view of the utility model and supporting triangular pipe.
Embodiment
The utility model structure: such as Fig. 1-2, consisted of by casing (1) and cover (2).
Casing (1) is implemented: such as Fig. 3-8.Casing (1) has base plate (1-1), and there is the water-proof strip (1-2) of protrusion at the base plate back side, and water-proof strip is the rectangular of a kind of protrusion; , identical with supporting triangular pipe (5) waterproof groove, the first screw pilum (1-3) in the base plate is penetrating hole, closes with the installation groove tone of triangular pipe (5).Base plate (1-1) has one or several uncovered (1-6), and is uncovered corresponding with the high size element area of LED whole-color display unit; The LED whole-color display unit can be installed in base plate (1-1) inboard, there is the screw pilum base plate inboard: the first screw pilum (1-3), the second screw pilum (1-4), the 3rd screw pilum (1-5), the first screw pilum (1-3) is used for installing the casing body, the second screw pilum (1-4) is used for installing cover (2), and the 3rd screw pilum (1-5) is used for installing LED whole-color display unit pcb board.The first screw pilum (1-3), the second screw pilum (1-4) have the post dish, and post dish height will be higher than the leg on the LED whole-color display unit pcb board, guarantees the height of reverse side encapsulating; The tank wall height will exceed the front leg of LED whole-color display unit, guarantees the height of front encapsulating; Casing up and down two ends is that mouth is taken in front and back, and casing upper port (1-7) is for taking a mouthful rear wall, and casing upper port (1-8) is for taking a mouthful front wall, and this mouth of taking has better waterproof effect.
Cover (2) is implemented: such as Fig. 9-13.There are colour mixture striped (2-1), base pixel lamp hole (2-2), mounting screw hole (2-3) and embedded interface (2-4) in cover (2) front; Colour mixture striped (2-1) is a kind of mountain font striped, its objective is the raising display effect; The size of base pixel lamp hole (2-2) and spacing and LED whole-color display unit base pixel coincide; The mounting screw hole is corresponding with casing screw pilum (1-4), and the embedded interface of the dual side-edge of cover (2-4) is angle.
Application implementation: such as Figure 14,15.Casing (1) can be installed the LED whole-color display unit with case lid (2) is interior.The superelevation elements relative is answered in box bottom hollow uncovered (1-6) and the LED whole-color display unit, and this external member can realize the two-sided encapsulating encapsulation of LED whole-color display unit, makes module have preferably waterproof effect.
Claims (2)
1. the module external member of three overturn screens of a suitable LED is made of casing (1) and cover (2); It is characterized in that: two limits, box bottom (1-1) back side respectively are provided with a water-proof strip (1-2), and water-proof strip is protrude rectangular; Box bottom also has one or several uncovered (1-6), and the high size components and parts zones (3-1) of uncovered (1-6) and LED whole-color display unit (3) and the recessed zone of triangular pipe (5) are corresponding; Box inside can be installed LED whole-color display unit (3), there is the screw pilum base plate inboard: the first screw pilum (1-3), the second screw pilum (1-4), the 3rd screw pilum (1-5), be respectively applied to fixedly mount casing body, cover, LED whole-color display unit pcb board, wherein the first screw pilum (1-3), the second screw pilum (1-4) have the post dish, post dish height will be higher than the leg on LED whole-color display unit (3) pcb board, guarantees the encapsulating packaging height; There are colour mixture striped (2-1), base pixel lamp hole (2-2), mounting screw hole (2-3) and embedded interface (2-4) in cover (2) front, and colour mixture striped (2-1) is a kind of mountain font striped.
2. the module external member of three overturn screens of a kind of suitable LED according to claim 1 is characterized in that: base pixel lamp hole (2-2) coincide with size and the spacing of LED whole-color display unit base pixel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284042 CN202694711U (en) | 2012-06-18 | 2012-06-18 | Module set suitable for LED (light emitting diode) three-sided turnover screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220284042 CN202694711U (en) | 2012-06-18 | 2012-06-18 | Module set suitable for LED (light emitting diode) three-sided turnover screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202694711U true CN202694711U (en) | 2013-01-23 |
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ID=47550294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220284042 Expired - Fee Related CN202694711U (en) | 2012-06-18 | 2012-06-18 | Module set suitable for LED (light emitting diode) three-sided turnover screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202694711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714757A (en) * | 2014-01-15 | 2014-04-09 | 长沙信元电子科技有限公司 | Overturning type player with adjusting device |
| CN104217658A (en) * | 2014-09-15 | 2014-12-17 | 长沙信元电子科技有限公司 | Triangular LED (Light Emitting Diode) module of overturned-type LED display screen |
-
2012
- 2012-06-18 CN CN 201220284042 patent/CN202694711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714757A (en) * | 2014-01-15 | 2014-04-09 | 长沙信元电子科技有限公司 | Overturning type player with adjusting device |
| CN104217658A (en) * | 2014-09-15 | 2014-12-17 | 长沙信元电子科技有限公司 | Triangular LED (Light Emitting Diode) module of overturned-type LED display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130618 |